man joined a big Multi National Company as a trainee.
On his first day, he dialed the kitchen and shouted into the phone: "Get me a cup of coffee, quickly!"
:www.almakan.co.uk15: :www.almakan.co.uk15:
The voice from the other side responded: "You fool; you've dialed
the wrong extension! Do you know who you're talking to?"

"No" replied the trainee.

"It's the Managing Director of the company, you idiot!"

The trainee shouted back: "And do you know who YOU are talking to, you IDIOT?"